34266289 has 2 divisors, whose sum is σ = 34266290. Its totient is φ = 34266288.

The previous prime is 34266263. The next prime is 34266341. The reversal of 34266289 is 98266243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26471025 + 7795264 = 5145^2 + 2792^2 .

It is a cyclic number.

It is not a de Polignac number, because 34266289 - 2⁷ = 34266161 is a prime.

It is not a weakly prime, because it can be changed into another prime (34266889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17133144 + 17133145.

It is an arithmetic number, because the mean of its divisors is an integer number (17133145).

Almost surely, 2^34266289 is an apocalyptic number.

It is an amenable number.

34266289 is a deficient number, since it is larger than the sum of its proper divisors (1).

34266289 is an equidigital number, since it uses as much as digits as its factorization.

34266289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 40.

The square root of 34266289 is about 5853.7414531221. The cubic root of 34266289 is about 324.8047395154.

The spelling of 34266289 in words is "thirty-four million, two hundred sixty-six thousand, two hundred eighty-nine".